Our product is High Quality L-(+)-Ergothioneine with the CAS number 497-30-3. Ergothioneine is a naturally occurring amino acid derivative. It is a unique antioxidant with a special chemical structure.
It has a molecular formula of C9H15N3O2S and a molecular weight of approximately 229.3 g/mol. The appearance of this product is usually a white to off - white powder. It is soluble in water, which makes it suitable for various applications where aqueous solutions are involved. The purity of our high - quality L-(+)-Ergothioneine is carefully controlled to ensure the best performance, with a purity level typically above 98%.
1. **Antioxidant in Cosmetics**: In the cosmetic industry, L-(+)-Ergothioneine works as a powerful antioxidant. It can protect the skin from oxidative stress caused by UV radiation, pollution, and other environmental factors. By scavenging free radicals, it helps in reducing premature aging signs such as wrinkles, fine lines, and age spots. It also promotes skin health by maintaining the integrity of the skin's cells and enhancing its natural resilience.
2. **Nutraceuticals**: As a dietary supplement, it can be included in capsules or tablets. It provides antioxidant support to the body, helping to boost the immune system. It may also contribute to overall well - being by protecting cells from damage caused by oxidative stress in various organs, including the liver, kidneys, and heart.
3. **Food Industry**: It can be used as a natural preservative in food products. Its antioxidant properties can prevent the oxidation of fats and oils in food, thereby extending the shelf - life of food items. It also helps in maintaining the color, flavor, and nutritional value of food during storage.
1. **Cosmetic Formulations**: When formulating cosmetics, L-(+)-Ergothioneine can be added to creams, lotions, serums, and masks. The recommended concentration ranges from 0.1% to 5% depending on the specific product and the desired effect. It should be dissolved in an appropriate solvent (usually water) before adding to the cosmetic base. Mix thoroughly to ensure uniform distribution in the formulation.
2. **Nutraceuticals**: For dietary supplements, the typical daily dosage ranges from 100mg to 500mg. It can be taken orally with water, preferably with a meal to enhance absorption. The dosage may vary depending on individual health conditions, age, and lifestyle.
3. **Food Industry**: In food applications, it can be added during the production process. The amount added depends on the type of food product. For example, in oils and fats, a concentration of 0.01% - 0.1% can be effective in preventing oxidation. In processed foods, the dosage should be adjusted according to the specific requirements of the food and relevant food safety regulations.
1. **Cosmetic Case**: A well - known cosmetic brand incorporated L-(+)-Ergothioneine into their anti - aging serum. After a clinical trial with 100 participants aged between 35 - 55 years old, they found that after 8 weeks of using the serum twice a day, 80% of the participants reported a visible reduction in fine lines around the eyes and forehead. The skin also appeared more hydrated and elastic.
2. **Nutraceutical Case**: A group of athletes started taking a dietary supplement containing L-(+)-Ergothioneine. After a 12 - week period, they showed improved recovery times after intense training sessions. Blood tests also indicated a lower level of oxidative stress markers compared to before taking the supplement.
3. **Food Industry Case**: A food company added L-(+)-Ergothioneine to their vegetable oil - based salad dressing. They stored the dressing at room temperature for 6 months and compared it with a control sample without the additive. The dressing with L-(+)-Ergothioneine showed no signs of rancidity, while the control sample had developed an unpleasant odor and taste due to oxidation.
If you have any questions or need further information about our High Quality L-(+)-
This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
English (United States) 
English (Australia) 
Portuguese 
Spanish